title: Linear keratotic lesions on the right flank in an adolescent.
authors.affiliation: Department of Dermatology, Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taoyuan, Taiwan.
authors.forename: W-L
authors.initials: WL
authors.lastname: Lin
authors.forename: H-C
authors.initials: HC
authors.lastname: Hsu
authors.forename: W-C
authors.initials: WC
authors.lastname: Lin
authors.forename: I-H
authors.initials: IH
authors.lastname: Shih
authors.forename: H-S
authors.initials: HS
authors.lastname: Hong
mesh_terms: D000005:Abdomen; D000293:Adolescent; D006801:Humans; D008297:Male; D017499:Porokeratosis / Q000473:pathology*; D012867:Skin / Q000473:pathology*